triqs_xca
0.0.1
Install xca
Compiling xca from source
Prerequisites
Installation steps
Version compatibility
Custom CMake options
Documentation
Background
A word on the algorithm
User guide
Step-by-step guide
Step 1 - Spawn solver instance
Step 2 - Impurity many-body Hamiltonian
Examples
Step 3 - Hybridization function
Examples
Step 4 - Self-consistent solution
Step 5 - Single particle response function
Step 6 - Store solver to disk
Step 7 - Read result from disk
Step 7 - Postprocessing and visualization
Tutorials
Semi-infinite chain
Initialization
Hybridization function
Local many-body Hamiltonian
Run solver
Visualization
Metal insulator transition
Solver setup
Local Hubbard interaction
DMFT self-consistency
Solve NCA and OCA for a sweep in
\(U\)
Load result
Visualization
Python API Reference
Python API Reference
Main Module
High-Level Solver Interface
triqs_xca.triqs_solver.TriqsSolver
triqs_xca.solver
Compiled Extension Modules
Impurity Module
DLR Dyson Module
PyCppDLR Module
Additional Modules
AAA Module
Utilities
Reporting issues
Changelog
Version 0.0.1
About
License
Disclaimer
triqs_xca
Documentation
Python API Reference
triqs_xca.diag
triqs_xca.diag.is_crossing
View page source
triqs_xca.diag.is_crossing
triqs_xca.diag.
is_crossing
(
p1
,
p2
)
[source]